- Posts: 197
- Thank you received: 0
Issue with RPS to RPM
- gardenweazel
- Topic Author
- Offline
- Elite Member
-
Less
More
2 years 10 months ago #289016
by gardenweazel
Issue with RPS to RPM was created by gardenweazel
Looking for some guidance on the below error that I get when running my spindle above 9000.
Once I get to 9000 and some change, I get the "Out of range for spindle-speed" error shown in image.
I'm running a HY 24000 rpm 220V mess.
Attaching my config files as well.
Thanks in advance.
Once I get to 9000 and some change, I get the "Out of range for spindle-speed" error shown in image.
I'm running a HY 24000 rpm 220V mess.
Attaching my config files as well.
Thanks in advance.
Attachment not found
Please Log in to join the conversation.
2 years 10 months ago #289017
by PCW
Replied by PCW on topic Issue with RPS to RPM
Not sure if this is the issue here but there is a missing
connection because the connection between LinuxCNCs
spindle speed command: spindle.0.speed-out-abs
and the signal spindle-vel-cmd-rpm-abs is commented out:
# net spindle-vel-cmd-rpm-abs <= spindle.0.speed-out-abs
This signal is used for setting the PID command:
net spindle-vel-cmd-rpm-abs => pid.s.command
connection because the connection between LinuxCNCs
spindle speed command: spindle.0.speed-out-abs
and the signal spindle-vel-cmd-rpm-abs is commented out:
# net spindle-vel-cmd-rpm-abs <= spindle.0.speed-out-abs
This signal is used for setting the PID command:
net spindle-vel-cmd-rpm-abs => pid.s.command
Please Log in to join the conversation.
- gardenweazel
- Topic Author
- Offline
- Elite Member
-
Less
More
- Posts: 197
- Thank you received: 0
2 years 10 months ago #289019
by gardenweazel
Replied by gardenweazel on topic Issue with RPS to RPM
I have this line: net spindle-vel-cmd-rpm-abs => pid.s.command
approximately 20 lines above this line: # net spindle-vel-cmd-rpm-abs <= spindle.0.speed-out-abs
Fusion 360 uses RPM and it looks as if Linuxcnc uses RPS.
I really need some way that I can use RPM in LinuxCNC if possible.
Or should I just divide the RPM settings in Fusion 360 by 60 and use that so that it matches LinuxCNC RPS?
approximately 20 lines above this line: # net spindle-vel-cmd-rpm-abs <= spindle.0.speed-out-abs
Fusion 360 uses RPM and it looks as if Linuxcnc uses RPS.
I really need some way that I can use RPM in LinuxCNC if possible.
Or should I just divide the RPM settings in Fusion 360 by 60 and use that so that it matches LinuxCNC RPS?
Please Log in to join the conversation.
2 years 10 months ago #289020
by PCW
Replied by PCW on topic Issue with RPS to RPM
spindle.0.speed-out-abs is in RPM but is unconnected in your hal fileYou should uncomment this line to re-connect them:
# net spindle-vel-cmd-rpm-abs <= spindle.0.speed-out-abs
# net spindle-vel-cmd-rpm-abs <= spindle.0.speed-out-abs
Please Log in to join the conversation.
- gardenweazel
- Topic Author
- Offline
- Elite Member
-
Less
More
- Posts: 197
- Thank you received: 0
2 years 9 months ago #290314
by gardenweazel
Replied by gardenweazel on topic Issue with RPS to RPM
I did make this change.
Please Log in to join the conversation.
Time to create page: 0.141 seconds
